[Event "URS-ch25 Final"]
[Site "Riga"]
[Date "1958.01.24"]
[Round "8"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Kotov, Alexander"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Rc1 Nbd7 7. cxd5 exd5 8. Nf3 c6 9. Bd3 Re8 10. O-O Nf8 11. Bxf6 Bxf6 12. b4 Be6 13. b5 cxb5 14. Bxb5 Re7 15. Qb3 Rc7 16. Be2 Rac8 17. Ne1 Nd7 18. Nd3 Nb6 19. Rfd1 Be7 20. Bf3 Nc4 21. a4 Na5 22. Qb2 Nc4 23. Qa1 a6 24. Nf4 Ba3 25. Rc2 Bf5 26. Ra2 Bb2 27. Rxb2 Nxb2 28. Qxb2 Rxc3 29. Nxd5 Rc2 30. Qxb7 Bd7 31. Qxa6 Rc1 32. Qf1 Rxd1 33. Qxd1 Bc6 34. Nf4 Bxf3 35. gxf3 Qg5+ 36. Kh1 Rc3 37. d5 Qe5 38. d6 Rc8 39. Qd5 Qxd5 40. Nxd5 Rd8 41. Ne7+ Kf8 42. Nf5 g6 43. Nd4 Rxd6 44. f4 Ra6 45. Kg2 Rxa4 46. Nf3 Ke7 47. Kg3 Ra2 48. Kg2 Kd6 49. Kg3 Kd5 50. Kg2 f6 51. Kg3 Ke4 52. h4 Ra5 53. Nd2+ Kd3 54. Nf3 Rh5 55. Nd4 Rd5 56. Nf3 Ke2 57. Kg2 Rd1 58. Nd4+ Kd3 59. Nf3 Ke4 60. Kg3 Kf5 61. Nd4+ Ke4 62. Nf3 Rd5 63. Kg2 h6 64. Kg3 Rd1 65. Kg2 Kf5 66. Kg3 h5 1/2-1/2